There are lots of quantum computing start-ups, but IBM, America's first tech company, has led the pack since the 1970s, and is set to continue that dominance through 2026 and beyond.

A new light-based breakthrough could help quantum computers finally scale up. Stanford researchers created miniature optical cavities that efficiently collect light from individual atoms, allowing ...

Physical systems become inherently more complicated and difficult to produce in a lab as the number of dimensions they exist ...

Quantum computing has great potential , but its main unit, the qubit, is beset by inherent stability problems. However, this new study might change that.

These companies look poised to succeed in the long-term quantum race.

The race to fulfill the potential of quantum computing will be a marathon, not a sprint.

Researchers from the University of Waterloo's Faculty of Science and the Institute for Quantum Computing (IQC) are ...

Taiwan has taken a significant step forward in quantum computing development. On January 29, 2026, Academia Sinica—the island ...

Using a superconducting quantum computer, physicists created a large and complex version of an odd quantum material that has ...

IBM’s quantum computing roadmap accelerates: 120-qubit Nighthawk rollout, better error correction, and key partnerships ...

Researchers have proposed a theoretical approach to powering quantum computers using quantum batteries. It ...

Amazon is boosting its quantum computing bets with Peter DeSantis, its new leader for AI models, custom silicon (semiconductor chips) and quantum computing. DeSantis is a 27-year Amazon veteran who ...